shuffle (bool) – Whether to shuffle all images at the start of each iteration or not.
Can be slow for HDD.

part_index (int) – Partition index.

num_parts (int) – Total number of partitions.

data_name (str) – Data name for provided symbols.

label_name (str) – Name for detection labels

last_batch_handle (str, optional) – How to handle the last batch.
This parameter can be ‘pad’(default), ‘discard’ or ‘roll_over’.
If ‘pad’, the last batch will be padded with data starting from the begining
If ‘discard’, the last batch will be discarded
If ‘roll_over’, the remaining elements will be rolled over to the next iteration

kwargs – More arguments for creating augmenter. See mx.image.CreateDetAugmenter.